About this opening
King's Pawn Game: Damiano Defense, Damiano Gambit is an opening in the Encyclopedia of Chess Openings,
classified under code C40. ECO group C (C00–C99)
covers open games (1.e4 e5) and the French Defence, including the Ruy Lopez, Italian, Scotch and King's Gambit. This particular variation is reached
after 11 half-moves from the
starting position, with the move sequence 1. e4 e5 2. Nf3 f6 3. Nxe5 fxe5 4. Qh5+ g6 5. Qxe5+ Qe7 6. Qxh8.
It belongs to the King's Pawn Game family.
Within that family this is a level-2 branch (the Damiano Defense → Damiano Gambit line). The immediate parent line is King's Pawn Game: Damiano Defense, transitioned via 6.Qxh8.
The opening sequence in prose form: 1.e4 e5, 2.Nf3 f6, 3.Nxe5 fxe5, 4.Qh5+ g6, 5.Qxe5+ Qe7, 6.Qxh8. From this position the encyclopaedia records no further canonical continuations — practical play branches into unnamed transpositions or returns to the parent line for alternative ideas.
Use the interactive board above to walk through the moves position-by-position. Click any move in the navigation to step backwards, or use the keyboard arrow keys. For statistical data — how often master-level players have reached this position, White's win-rate, draw frequency, Black's score — see the panel in the right column.
Caissly's coverage of C40 extends through every named sub-variation in this line and across all four locales (English, Spanish, Portuguese, Russian). Where editorial commentary exists for a specific variation it appears as the page body; otherwise the page presents the structural data, board, and statistics as shown here.